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import pytest
import rasterio
from pathlib import Path
def test_open_bad_path():
with pytest.raises(TypeError):
rasterio.open(3.14)
def test_open_bad_path_2(path_rgb_byte_tif):
with rasterio.open(path_rgb_byte_tif) as dst:
with pytest.raises(TypeError):
rasterio.open(dst)
def test_open_bad_mode_1():
with pytest.raises(TypeError):
rasterio.open("tests/data/RGB.byte.tif", mode=3.14)
def test_open_bad_mode_2():
with pytest.raises(ValueError):
rasterio.open("tests/data/RGB.byte.tif", mode="foo")
def test_open_bad_driver():
with pytest.raises(TypeError):
rasterio.open("tests/data/RGB.byte.tif", mode="r", driver=3.14)
def test_open_pathlib_path():
tif = Path.cwd() / 'tests' / 'data' / 'RGB.byte.tif'
with rasterio.open(tif) as src:
assert src.count == 3
def test_open_pathlike():
class MyPath:
def __fspath__(self):
return str(Path.cwd() / 'tests' / 'data' / 'RGB.byte.tif')
with rasterio.open(MyPath()) as src:
assert src.count == 3
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